Controller front face



FIG. 1 is a front elevational view of a controller front face showing a first embodiment of our new design; and,

FIG. 2 is a front elevational view of a controller front face showing a second embodiment of our new design.

The broken-line disclosure of the digital display is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a controller front face, as shown and described. 